CN110201484B - 一种有效降低有机污染物的活性炭再生吸附系统 - Google Patents
一种有效降低有机污染物的活性炭再生吸附系统 Download PDFInfo
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- CN110201484B CN110201484B CN201910442747.5A CN201910442747A CN110201484B CN 110201484 B CN110201484 B CN 110201484B CN 201910442747 A CN201910442747 A CN 201910442747A CN 110201484 B CN110201484 B CN 110201484B
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- China
- Prior art keywords
- activated carbon
- pipe
- adsorption tank
- carbon regeneration
- regeneration adsorption
- Prior art date
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 363
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 166
- 230000008929 regeneration Effects 0.000 title claims abstract description 130
- 238000011069 regeneration method Methods 0.000 title claims abstract description 130
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 41
- 239000002957 persistent organic pollutant Substances 0.000 title claims abstract description 24
- 238000003795 desorption Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 62
- 239000002912 waste gas Substances 0.000 claims description 35
- 238000009826 distribution Methods 0.000 claims description 31
- 239000012855 volatile organic compound Substances 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000011049 filling Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000012544 monitoring process Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000010926 purge Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000001172 regenerating effect Effects 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 5
- 229910052573 porcelain Inorganic materials 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000010000 carbonizing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000005416 organic matter Substances 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- -1 halogen alkane Chemical class 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201910442747.5A CN110201484B (zh) | 2019-05-25 | 2019-05-25 | 一种有效降低有机污染物的活性炭再生吸附系统 |
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CN201910442747.5A CN110201484B (zh) | 2019-05-25 | 2019-05-25 | 一种有效降低有机污染物的活性炭再生吸附系统 |
Publications (2)
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CN110201484A CN110201484A (zh) | 2019-09-06 |
CN110201484B true CN110201484B (zh) | 2021-09-03 |
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CN114146529A (zh) * | 2021-11-16 | 2022-03-08 | 邓浩 | 一种活性炭高效净化设备及净化方法 |
CN117101631B (zh) * | 2023-07-25 | 2024-02-13 | 广州市适然环境工程技术有限公司 | 一种高温蒸汽活性炭脱附再生装置以及方法 |
CN117564056B (zh) * | 2024-01-15 | 2024-03-12 | 山东龙口三元铝材有限公司 | 涂布房异味处理设备 |
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DE2820771C3 (de) * | 1978-05-12 | 1981-12-17 | BÖWE Maschinenfabrik GmbH, 8900 Augsburg | Adsorptionsvorrichtung |
CN1381298A (zh) * | 2001-04-20 | 2002-11-27 | 清华大学 | 一种燃烧排放低浓度有机废气的净化方法及其设备 |
CN107138021A (zh) * | 2017-07-12 | 2017-09-08 | 云汇环保科技南通有限公司 | 一种用于活性炭床安全应用的保护装置 |
CN107376590A (zh) * | 2017-09-13 | 2017-11-24 | 李国峰 | 一种有机废气吸附‑脱附回收工艺及装置 |
CN109200746A (zh) * | 2018-11-07 | 2019-01-15 | 无锡四方集团有限公司 | 一种活性炭吸附挥发性有机物以及吸附饱和后活性炭原位脱附再生的工艺以及设备 |
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Denomination of invention: An activated carbon regeneration and adsorption system for effectively reducing organic pollutants Effective date of registration: 20220705 Granted publication date: 20210903 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU TIANYU PETROCHEMICAL METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2022320010331 |
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Granted publication date: 20210903 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU TIANYU PETROCHEMICAL METALLURGY EQUIPMENT Co.,Ltd. Registration number: Y2022320010331 |